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Diffstat (limited to 'libmaple/rcc.c')
-rw-r--r-- | libmaple/rcc.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libmaple/rcc.c b/libmaple/rcc.c new file mode 100644 index 0000000..d6ed2d6 --- /dev/null +++ b/libmaple/rcc.c @@ -0,0 +1,44 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2010 Perry Hung. + * Copyright (c) 2011 LeafLabs, LLC. + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + *****************************************************************************/ + +/** + * @file libmaple/rcc.c + * @brief Portable RCC routines. + */ + +#include <libmaple/rcc.h> + +#include "rcc_private.h" + +/** + * @brief Get a peripheral's clock domain + * @param id Clock ID of the peripheral whose clock domain to return + * @return Clock source for the given clock ID + */ +rcc_clk_domain rcc_dev_clk(rcc_clk_id id) { + return rcc_dev_table[id].clk_domain; +} |